Icebreaker - Siren Hipkini. Color Gritstone Heather 1. Low Stock. $34.96. 4.2 out of 5 stars4 left in stock+6 colors/patternsBrand NameIcebreakerProduct NameSiren HipkiniGenderWomen'sColorGritstone Heather 1Price$34.96Rating4Rated 4 stars out of 5(10)